Allyssa Nguyen
Pharmacist · Katy, TX
Allyssa Nguyen is a pharmacist with a practice address in Katy, Texas, and NPI 1770852394, issued on Dec 28, 2011. Check the license (Texas 48137, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Allyssa Nguyen
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 48137 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2700 W Grand Pkwy N, Katy, TX 77449
- Phone
- (346) 307-3085
- Enumerated
- Dec 28, 2011
- Entity
- Type 1 · individual
Also registered at 2700 W Grand Pkwy N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tuan ChauPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1225709629
- Danny Harper, PHARMD. R.PH.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1083244362
- Stephen HulykPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1952931990
Verify Allyssa Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 48137Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
206 pharmacist records list a Katy practice address
They are 206 of the 5,078 NPPES records with a Katy practice address, and 18,577 pharmacist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 206 in Katy → All 18,577 in Texas → Every provider in Katy →
Other pharmacist records in Texas
- Altaf Aalwawee, RPHHouston, TX1154178911
- Delvin Aaron, R.PH.Azle, TX1487839718
- Robert Abagi, PHARMDBeaumont, TX1508142456
- Adolphus AbakwueDallas, TX1033447628
- Udochukwu Abakwue, PHARMDSugar Land, TX1467729079
- Nora AbamukongRichmond, TX1558905901
- Alexandra Abbas, PHARMDEl Paso, TX1699015875
- Kanwal AbbasHouston, TX1780011452
- Maryam AbbasMarshall, TX1477204675
- Narmin AbbasLongview, TX1962074567
Common questions
What is Allyssa Nguyen's NPI number?
Allyssa Nguyen's National Provider Identifier (NPI) is 1770852394, issued on Dec 28, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Allyssa Nguyen located?
The NPPES record lists a practice address at 2700 W Grand Pkwy N, Katy, TX, 77449. Phone: (346) 307-3085. Providers update this record themselves, so call before visiting.
How can I verify Allyssa Nguyen's license?
NPPES lists Texas license number 48137, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.